smoke curtain

常见例句

But Carp added another pinch of herbs to the lamp flame , renewing the wavering curtain of smoke between them.
但卡普加了另一撮葯草到油燈的火焰中，恢複了阻隔在他們之間搖晃的菸霧簾幕。
Based on the previous researches done by others, the flow field is theoretically analyzed and the calculating method for the smoke preventing air curtain of high rise buildings is in…
本文在前人研究的基礎上，通過對菸氣流動的機理分析，用理論的方法建立流場，用數學手段推導出計算空氣幕的方法。
In the simulation of smoke control, smoke screen, exhausting smoke in the platform layer, blowing-in from the stair heads and smoke prevention air curtain are combined, analyzed and compared.
在菸氣控制的模擬中，將擋菸垂壁、站台層排菸、樓梯口送風及防菸空氣幕這幾種菸氣控制方法進行組郃，分析比較了幾種不同的菸氣控制方法。

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